10123519

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{277}}^1$

素因数の和:534

約数の個数: 16

約数和(自身を含む): 12169728

約数和(自身を除く): 2046209

約数列:

[1, 7, 23, 161, 227, 277, 1589, 1939, 5221, 6371, 36547, 44597, 62879, 440153, 1446217, 10123519]

約数ペア:

[(1, 10123519), (7, 1446217), (23, 440153), (161, 62879), (227, 44597), (277, 36547), (1589, 6371), (1939, 5221)]